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使用static_pointer_cast优化性能

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xia-chu
2023-04-28 22:04:38 +08:00
parent cdf97e7605
commit d2349f01bd
23 changed files with 59 additions and 57 deletions
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2
src/Rtmp/RtmpMediaSourceImp.cpp
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@@ -41,7 +41,7 @@ void RtmpMediaSource::onWrite(RtmpPacket::Ptr pkt, bool /*= true*/)
}
if (!_ring) {
std::weak_ptr<RtmpMediaSource> weakSelf = std::dynamic_pointer_cast<RtmpMediaSource>(shared_from_this());
std::weak_ptr<RtmpMediaSource> weakSelf = std::static_pointer_cast<RtmpMediaSource>(shared_from_this());
auto lam = [weakSelf](int size) {
auto strongSelf = weakSelf.lock();
if (!strongSelf) {